Kanna vs Probiotics for mood
Short answer: For mood, more users report improvement with Probiotics — 100% of 54 reports, versus 94% of 84 for Kanna.
Kanna has 8 meta-analyses and 0 randomized trials on PubMed; Probiotics has 2,293 and 2,235.
Based on 231 reports about Kanna and 479 about Probiotics. Not medical advice.
| Kanna Supplement | Probiotics Supplement | |
|---|---|---|
| Users say it helped | 77%helped102 reports · high confidence | 63%helped144 reports · high confidence |
| Verdict | Mostly positive | Mostly positive |
| Research | BResearch: Moderate | AResearch: Strong |
| Meta-analyses / RCTs | 8 / 0 | 2,293 / 2,235 |
| Mainly used for | ||
| Mood % reporting improvement | 94% (84) | 100% (54) |
| Digestion % reporting improvement | — | 84% (86) |
| Anxiety % reporting improvement | 88% (42) | 90% (29) |
| Energy % reporting improvement | 92% (13) | 80% (10) |
| Focus % reporting improvement | 100% (6) | 70% (10) |
| Common side effects | drowsiness, appetite suppression, brain fog, agitation | stomach issues, brain fog, diarrhea, withdrawal |
| Typical dose reported | 300mg sublingual | 2 capsules / daily |
Additional top genes influence stress, immune, fear and threat-related processes, previously hypothesized to underlie PTSD neurobiology. These findings strengthen our understanding of neurobiological systems relevant to PTSD pathophysiology, while also opening new areas for investigation.
Nat Genet, 2024 ↗“Kanna tablets. Dissolve under the tongue...I can't sing Kannas praises enough. It's the instant cure for my brain fog, lack of energy, and lack of motivation.”
Some combinations of probiotics or strains may be beneficial in IBS. However, certainty in the evidence for efficacy by GRADE criteria was low to very low across almost all of our analyses.
Gastroenterology, 2023 ↗“What finally made a difference was taking probiotics...I felt better fairly quickly.”
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Percentages come from first-hand user reports and are not clinical outcomes. Talk to a doctor before starting, stopping or combining anything. How we rate